Zhengzhou P&B Chemical Co., Ltd

Detailed Product Description Sodium thiosulfate(HYPO): 1)Purity:99%Min 2)Insoluble Matter In Water: 0

Detailed Product Description Refind Sodium Formate 90%, 92%, 94%, 95%, 97% Properties:White granular or

Detailed Product Description sodium sulphite anhydrous 1 delivery fast & SGS test 2 competitive p

Detailed Product Description Pentaerythritol 98 1)free sample&ISO 2)high quality and competitive

Detailed Product Description factory boric acid 99.5% 1.delivery quickly 2.competitive price&ISO/

Chemical name:caustic soda flakes Alias:Sodium Hydroxide Formula:NaOH Standard:GB 209-93 1. Another

Factory sell Titanium Dioxide competitive price 1.Superior optical property, 2.strong hiding&tinting.

Detailed Product Description 1.Name:Sodium Hydrosulphite for industry85%&88%&90% 2.Formula: Na2

Detailed Product Description formula of oxalic acid 1.Manufacturer&Free sample; 2.Superior qualit

Synthetic cryolite 53% min Cryolite WE ARE LARGEST SYNTHETIC CRYOLITE SUPPLIER WITH EXPERIENCE MORE

Detailed Product Description Borax decahydrate 99.5%, 95% Direct manufacturer Experienced exporter